Norseman NOR-47462 - Drill 1/16 - 1/2 29 Pc Cryogenic Drill Bit Set Multi-Function Tool The telescopic shaft easily adjusts

The telescopic shaft easily adjusts to your height for a comfortable fit all-day long and extends to 13

Tripod Screw Thread    5/8-11

and other items

It maintains its flexibility in cold climates

Norseman NOR-47462 - Drill 1/16 - 1/2 29 Pc Cryogenic Drill Bit Set Multi-Function Tool The telescopic shaft easily adjustsNorseman 190 CN CN Tech Cryogenic Drill Bit Set, 135 Split Point, Jobber Length, 1 16" to 1 2" by 64ths Cryogenic treatment creates a more uniform "grain" structure by transforming retained austenite into martensite. Modifies the carbon microstructure through precipitation of carbides increasing resistance to wear. Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life and exceptional corrosion